.menu {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-style: normal;
	font-weight: bold;
	color: #FFFFFF;
	text-decoration: none;
}
.piedpage {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 10px;
	font-style: normal;
	font-weight: normal;
	text-decoration: none;
}
.corps {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-style: normal;
	color: #000000;
	text-decoration: none;
}
.corpsbleu {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-style: normal;
	font-weight: normal;
	text-decoration: none;
	color: #333399;
}.titrefilm {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 18px;
	font-style: normal;
	color: #003399;
	text-decoration: none;
	font-weight: bold;

}
.horaires {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 13px;
	color: #AA0000;
	text-decoration: none;
}
.corpsrouge {

	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-style: normal;
	font-weight: normal;
	text-decoration: none;
	color: #AA0000;
}
.menubis {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-style: normal;
	font-weight: bold;
	color: #FFCC00;
	text-decoration: none;
}
.affichage {

	font-family: Arial, Helvetica, sans-serif;
	font-size: 12px;
	font-style: normal;
	color: #000000;
	text-decoration: none;
}
.cellA { font-family: Arial, Helvetica, sans-serif;	font-size: 12px; font-style: normal; color: #000000; text-decoration: none; }
.cellB { font-family: Arial, Helvetica, sans-serif;	font-size: 12px; font-style: normal; color: #000000; text-decoration: none; }
.cellC { font-family: Arial, Helvetica, sans-serif;	font-size: 12px; font-style: normal; color: #000000; text-decoration: none; }
.link11 {

	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	font-style: normal;
	color: #000066;
	text-decoration: none;
	font-weight: bold;
}
.link24 {


	font-family: Arial, Helvetica, sans-serif;
	font-size: 11px;
	font-style: normal;
	font-weight: bold;
	text-decoration: none;
	color: #FFFFFF;
}
<style type="text/css">

a {text-decoration: none; }
a:hover {background: none; }
a span {display: none; }
a:hover span { display: inline; position: absolute; width: 50px; height: 100px; background: green; text-align: center; color: white;}

</style>